We have the answer for Supplementary vaccine offered since 2021 crossword clue in case you’ve been struggling to solve this one! Crossword puzzles can be an excellent way to stimulate your brain, pass the time, and challenge yourself all at once. Of course, sometimes there’s a crossword clue that totally stumps us, whether it’s because we are unfamiliar with the subject matter entirely or we just are drawing a blank.
Now, let's get into the answer for Supplementary vaccine offered since 2021 crossword clue most recently seen in the USA Today Crossword.
Supplementary vaccine offered since 2021 Crossword Clue Answer is…
Answer: COVIDBOOSTER
This clue last appeared in the USA Today Crossword on December 18, 2023. If you need help with other clues, head to our USA Today Crossword December 18, 2023 Hints page. You can also find answers to past USA Today Crosswords.
Related USA Today Crossword Answers
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Clue & Answer Definitions
- VACCINE (noun)
- immunogen consisting of a suspension of weakened or dead pathogenic cells injected in order to stimulate the production of antibodies
- SUPPLEMENTARY (adjective)
- functioning in a supporting capacity
- added to complete or make up a deficiency
Historical Usage in Crossword Puzzles
About the USA Today Crossword
The USA Today Crossword is a daily crossword puzzle that is published in the USA Today newspaper and on its website. The puzzle is known for its contemporary and pop culture references, as well as its accessibility to solvers of all skill levels.
The USA Today Crossword was first introduced in 2002, and has since become a popular source of entertainment and mental stimulation for crossword enthusiasts of all ages. The puzzle is created by a team of experienced crossword constructors, who are known for their creativity and skill in the field of crossword puzzles.
One of the unique features of the USA Today Crossword is its use of a non-standard grid, which can include circles or other shapes. This can make the puzzle even more challenging and interesting to solve. The puzzle also includes a variety of themed sections, which can add an extra layer of complexity to the solving experience.
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